JPS6411153A - Near infrared-absorbing polymer composition - Google Patents

Near infrared-absorbing polymer composition

Info

Publication number
JPS6411153A
JPS6411153A JP16520887A JP16520887A JPS6411153A JP S6411153 A JPS6411153 A JP S6411153A JP 16520887 A JP16520887 A JP 16520887A JP 16520887 A JP16520887 A JP 16520887A JP S6411153 A JPS6411153 A JP S6411153A
Authority
JP
Japan
Prior art keywords
near infrared
integer
infrared absorber
polymer composition
absorbing polymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP16520887A
Other languages
Japanese (ja)
Other versions
JP2590109B2 (en
Inventor
Naoto Ito
Isao Nishizawa
Katsuyoshi Sasagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP62165208A priority Critical patent/JP2590109B2/en
Publication of JPS6411153A publication Critical patent/JPS6411153A/en
Application granted granted Critical
Publication of JP2590109B2 publication Critical patent/JP2590109B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE:To obtain a stable composition resistant to the peeling off and decomposition of compounded absorbent during use, by mixing a specific polyisocyanate compound with a hydroxyl-containing compound and a near infrared absorber and polymerizing the mixture. CONSTITUTION:The objective composition can be produced by polymerizing a mixture of (A) a polyisocyanate compound having m isocyanate groups (m is integer of >=2) in one molecule, (B) a compound having n thiol groups (n is integer of >=0) and l hydroxyl groups (l is integer of >=0) in one molecule and (C) a near infrared absorber. The near infrared absorber is a naphthalocyanine derivative of formula (R<1>-R<24> are alkyl, etc.; Met<1> is H, transition metal, etc.).
JP62165208A 1987-07-03 1987-07-03 Sulfur-containing urethane resin for near infrared absorption Expired - Fee Related JP2590109B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62165208A JP2590109B2 (en) 1987-07-03 1987-07-03 Sulfur-containing urethane resin for near infrared absorption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62165208A JP2590109B2 (en) 1987-07-03 1987-07-03 Sulfur-containing urethane resin for near infrared absorption

Publications (2)

Publication Number Publication Date
JPS6411153A true JPS6411153A (en) 1989-01-13
JP2590109B2 JP2590109B2 (en) 1997-03-12

Family

ID=15807897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62165208A Expired - Fee Related JP2590109B2 (en) 1987-07-03 1987-07-03 Sulfur-containing urethane resin for near infrared absorption

Country Status (1)

Country Link
JP (1) JP2590109B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0423868A (en) * 1990-05-17 1992-01-28 Nippon Shokubai Co Ltd Novel phthalocyanine compound and near infrared light absorbent using the same
US5323844A (en) * 1992-03-25 1994-06-28 Kabushiki Kaisha Toshiba Refrigerant heating type air conditioner
WO2017010791A1 (en) * 2015-07-13 2017-01-19 케이에스랩(주) Optical composition for blocking electromagnetic waves and method for manufacturing optical lens therefrom
WO2020218615A1 (en) * 2019-04-26 2020-10-29 三井化学株式会社 Optical material, polymerizable composition for optical material, plastic lens, eyewear, infrared sensor, and infrared camera
WO2020218614A1 (en) * 2019-04-26 2020-10-29 三井化学株式会社 Optical material, polymerizable composition for optical material, plastic lens, eyewear, infrared sensor, and infrared camera

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506695A (en) * 1973-05-21 1975-01-23
JPS5123738A (en) * 1974-07-30 1976-02-25 Toyo Ink Mfg Co
JPS60260674A (en) * 1984-06-06 1985-12-23 Dainichi Seika Kogyo Kk Near-infrared absorber
JPS61215663A (en) * 1985-03-20 1986-09-25 Yamamoto Kagaku Gosei Kk Naphthalocyanine compound
JPS61291651A (en) * 1985-06-19 1986-12-22 Mitsui Toatsu Chem Inc Long wavelength absorbing dyestuff of anthraquinone type and production thereof
JPS62903A (en) * 1985-06-05 1987-01-06 Sumitomo Chem Co Ltd Near infrared ray absorbing filter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506695A (en) * 1973-05-21 1975-01-23
JPS5123738A (en) * 1974-07-30 1976-02-25 Toyo Ink Mfg Co
JPS60260674A (en) * 1984-06-06 1985-12-23 Dainichi Seika Kogyo Kk Near-infrared absorber
JPS61215663A (en) * 1985-03-20 1986-09-25 Yamamoto Kagaku Gosei Kk Naphthalocyanine compound
JPS62903A (en) * 1985-06-05 1987-01-06 Sumitomo Chem Co Ltd Near infrared ray absorbing filter
JPS61291651A (en) * 1985-06-19 1986-12-22 Mitsui Toatsu Chem Inc Long wavelength absorbing dyestuff of anthraquinone type and production thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0423868A (en) * 1990-05-17 1992-01-28 Nippon Shokubai Co Ltd Novel phthalocyanine compound and near infrared light absorbent using the same
US5323844A (en) * 1992-03-25 1994-06-28 Kabushiki Kaisha Toshiba Refrigerant heating type air conditioner
WO2017010791A1 (en) * 2015-07-13 2017-01-19 케이에스랩(주) Optical composition for blocking electromagnetic waves and method for manufacturing optical lens therefrom
CN107849207A (en) * 2015-07-13 2018-03-27 Ks试验研究株式会社 The method that blocking electromagnetic waves manufacture optical lens with optical composition and the utilization optical composition
WO2020218615A1 (en) * 2019-04-26 2020-10-29 三井化学株式会社 Optical material, polymerizable composition for optical material, plastic lens, eyewear, infrared sensor, and infrared camera
WO2020218614A1 (en) * 2019-04-26 2020-10-29 三井化学株式会社 Optical material, polymerizable composition for optical material, plastic lens, eyewear, infrared sensor, and infrared camera
CN113711113A (en) * 2019-04-26 2021-11-26 三井化学株式会社 Optical material, polymerizable composition for optical material, plastic lens, eyewear, infrared sensor, and infrared camera
JPWO2020218614A1 (en) * 2019-04-26 2021-12-09 三井化学株式会社 Optical materials, polymerizable compositions for optical materials, plastic lenses, eyewear, infrared sensors and infrared cameras
JPWO2020218615A1 (en) * 2019-04-26 2021-12-09 三井化学株式会社 Optical materials, polymerizable compositions for optical materials, plastic lenses, eyewear, infrared sensors and infrared cameras

Also Published As

Publication number Publication date
JP2590109B2 (en) 1997-03-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees